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nervous system and the brian

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Is it true that a stimilus causes a change or response in an organism?

Biological Studies have shown that organisms are very responsive to their environments. External Stimuli affect reflexes, as well as create learned behaviors and reinforce innate ones. External Stimuli can also affect heredity, as well as natural selection as far as evolution as a whole.


Which two systems are working together in the arm to bend?

The muscular and skeletal systems work together in the arm to bend. The muscles, attached to the bones by tendons, contract to move the bones at the joints and create the bending motion.


What do organ system working together create?

Organ systems working together create the human body, a complex organism that carries out essential functions such as circulation, respiration, digestion, and movement. Each system has a specific role, but they work together to maintain homeostasis and ensure the body functions properly.


What do special cells come together to form?

Specialized cells can come together to form tissues, which then combine to form organs. These organs work together to create organ systems that carry out specific functions in the body.


What are the five levels of multicellular organization?

The five levels of multicellular organization are cells, tissues, organs, organ systems, and organisms. Cells are the basic unit of life, which form tissues when grouped together. Tissues combine to form organs, which work together in organ systems to perform specific functions. Finally, all of these levels come together to create a complete organism.

Related Questions

What must be paired together for classical conditioning to occur?

For classical conditioning to occur a neutral stimulus must be paired with an unconditioned stimulus. The neutral stimulus is initially meaningless to the organism but becomes associated with the unconditioned stimulus after the two are repeatedly paired together. This process of association is known as classical conditioning. The following are the components needed for classical conditioning to occur: A neutral stimulus An unconditioned stimulus A response ReinforcementThe neutral stimulus is something that does not initially produce a response. It is usually a sound taste or smell. The unconditioned stimulus is something that naturally produces a response. It is usually a food or something that causes pain or discomfort. The response is the reaction to the unconditioned stimulus such as salivating or flinching. Reinforcement is the use of rewards or punishments to strengthen the association between the neutral stimulus and the unconditioned stimulus.


What are the elements of classical conditioning of psychology?

1. Neutral Stimulus(NS)-A stimulus that does not evoke a response 2.Unconditioned Stimulus(US)-A stimulus innately capable of eliciting a response 3.Conditioned Stimulus(CS)-A stimulus that evokes a response b/c it has been paired with an unconditioned stimulus 4.Unconditioned Response(UR)-An innate reflex response elicited by a US 5.Conditioned Response(CR)-A learned response elicited by a CS


How does a stimulus create a response?

A stimulus triggers a signal in sensory receptors, which is then transmitted through the nervous system to the brain. The brain processes this signal and initiates a response by sending signals to the appropriate muscles or glands to react to the stimulus.


What does classical conditioning require?

Classical conditioning requires pairing a neutral stimulus with an unconditioned stimulus to create a conditioned response. Over time, the neutral stimulus becomes a conditioned stimulus that elicits the conditioned response. This process involves repeated pairings to establish a new learned association.


Essentially classical conditioning is a process of learning an between two stimuli?

Classical conditioning is a type of learning in which an organism associates two stimuli, leading to a learned response. This process involves pairing a neutral stimulus with an unconditioned stimulus to create a conditioned response. Over time, the neutral stimulus alone can evoke the same response as the unconditioned stimulus.


How does the threshold stimulus influence muscle contraction?

The threshold stimulus is the stimulus required to create an action potential. So any stimulus under this level will not cause muscle contraction, while a stimulus above this level will cause the muscle to contract. The higher the stimulus the more muscle fibers are recruited, and thus the higher the response.


When one conditioned stimulus is used to create another this is called?

This is called "second-order conditioning". It occurs when a conditioned stimulus (CS) that was previously established through pairing with an unconditioned stimulus (UCS) is then used as the UCS to establish a new conditioned response to a different stimulus.


What happen to the stimulus that is received by the sense organ?

When a stimulus is received by a sense organ, it gets converted into electrical signals that travel through neurons to the brain. The brain then processes and interprets this information to create a perception of the stimulus, which can then lead to a behavioral response or action.


Is it true that a stimilus causes a change or response in an organism?

Biological Studies have shown that organisms are very responsive to their environments. External Stimuli affect reflexes, as well as create learned behaviors and reinforce innate ones. External Stimuli can also affect heredity, as well as natural selection as far as evolution as a whole.


What is the purpose of classical condition?

The purpose it to associate an unconditioned stimulus (ex: sound of a bell) to a conditioned stimulus (ex: food) in order to get a conditioned response (ex: salivation) every time the subject being conditioned is exposed to the unconditioned stimulus (ex: sound of a bell creates salivation).


What features characterize the class of conditioning segments?

Conditioning segments are characterized by their ability to create a specific response through associative learning. Key features include the pairing of a neutral stimulus with an unconditioned stimulus to elicit a conditioned response, the ability to generalize responses to similar stimuli, and the potential for extinction when the conditioned stimulus is presented without reinforcement. These segments are crucial in understanding behavioral psychology and the mechanisms behind learning and adaptation.


What process of behavior modification involves a person learning to associate a desired behavior with a previously unrelated stimulus?

Classical conditioning is the process of behavior modification that involves a person learning to associate a desired behavior with a previously unrelated stimulus. This technique involves pairing the desired behavior with the stimulus to create a new behavioral response.